We propose role-based cascaded delegation, a model for delegation of authority in decentralized trust management systems. We show that role-based cascaded delegation combines the ...
Roberto Tamassia, Danfeng Yao, William H. Winsboro...
Fotowiki (FW) is a wiki-based map service that integrates visual and textual information with map. FW divides a geographical area into sub-areas. An individual responsible for pro...
The evolution of the WWW has opened the way to putting information at the fingertips of the whole world with very little effort. As the amount of information available grows, ther...
In this paper I describe the Associative PDA 2.0, a mobile system for Personal Information Management (PIM), based on an associative information network. In addition to associate ...
Although domestic computer use is increasing, most efforts to reduce energy use through improved power management have focused on computers in the workplace. We studied 20 househo...
Marshini Chetty, A. J. Bernheim Brush, Brian Meyer...